<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
        <title>Document</title>
        <script src="./lib/vue.js"></script>
    </head>
    <body>
        <div id="app">
            <div v-text="msg"></div>
            <input type="text" v-model="msg" />
        </div>
        <script>
            var app = new Vue({
                el: '#app',
                data: {
                    msg: 'Hello World'
                }
            });
        </script>
    </body>
</html>
